HUAYOU LIU has a total of 19 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are Wujiang huiquan textile co ltd, CMOS CORP E and KONSTANTINOV ROBERT G.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 19 |
# | Industry | |
---|---|---|
#1 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Climate change mitigation in buildings |
# | Name | Total Patents |
---|---|---|
#1 | Huayou Liu | 19 |
Publication | Filing date | Title |
---|---|---|
CN102087422A | Near-vision glasses lens | |
CN102116921A | Short-distance eyeglasses | |
CN101607592A | Wing | |
CN101481014A | Airfoil | |
CN101596039A | Desk member | |
CN101584534A | Table member | |
CN101244760A | Aircraft carrier | |
CN101532344A | High-strength electric power-transmitting iron tower | |
CN101510683A | Operation method for jellfication resistance power cable | |
CN101510460A | Jellify resistance power cable | |
CN101510462A | Superhigh tension power transformer | |
CN101307888A | LED searchlight | |
CN101093059A | Minor's lamp | |
CN101307875A | LED headlight for vehicles | |
CN101303120A | LED projector | |
CN101303110A | LED ceiling lamp | |
CN101266120A | Bullet | |
CN101141089A | Three-phase motor | |
CN1851530A | Myopia exercise eyeglass |